151917338

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 249465744

約数和(自身を除く): 97548406

約数列:

[1, 2, 17, 34, 37, 74, 197, 394, 613, 629, 1226, 1258, 3349, 6698, 7289, 10421, 14578, 20842, 22681, 45362, 120761, 123913, 241522, 247826, 385577, 771154, 2052937, 4105874, 4468157, 8936314, 75958669, 151917338]

約数ペア:

[(1, 151917338), (2, 75958669), (17, 8936314), (34, 4468157), (37, 4105874), (74, 2052937), (197, 771154), (394, 385577), (613, 247826), (629, 241522), (1226, 123913), (1258, 120761), (3349, 45362), (6698, 22681), (7289, 20842), (10421, 14578)]